2005 Pontiac GTO Problems
- Complaints
- 154filed with NHTSA
- Median mileage
- 18,050miles, 122 complaints with mileage
- Recalls
- 0campaigns on record
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
- NHTSA crash rating
- —overall rating starts with 2011 models
- EPA fuel economy
- 18 mpgcombined, 6.0L 8-cyl RWD · 15 city / 23 hwy
Sources: NHTSA records for the 2005 Pontiac GTO (complaints, recalls, investigations), EPA fuel economy. Report an error
What owners report
Owners of this model year most often write about the front tires contacting the struts and wearing through on the inner edge, a complaint that shows up at very low mileage and is frequently noticed only during a tire rotation or after a blowout. A second, smaller cluster covers electrical faults — an intermittent gas pedal sensor that drops the car into reduced-power mode, wiring harness problems, and side windows that come loose from their tracks. Most sampled complaints were filed when these cars were only a few years old and well under 30,000 miles.
- Suspension
Front tires rubbing the struts, inner-edge tire wear
- 109 complaints (71%)
- median 18,000 mi at 2.6 yrs old (85 state mileage)
- owner-quoted repair $890 (median of 6 quotes)
- filed 2005–2017
Owners describe the inside sidewall or inner tread of the front tires making contact with the strut, often leaving visible rub marks or grooves on the strut and wearing the tire down to the cords. Many say they found it during a tire rotation, an alignment, or after a tire went flat or blew out at speed, and several report replacing tires more than once at low mileage. Dealers commonly performed an alignment, said the rub was within specification or due to alignment or driving habits, and in some cases replaced tires; owners report the wear returning afterward. A few mention worn or failed upper strut bushings and bearings along with the rubbing. Mostly reported between roughly 10,000 and 35,000 miles, with some owners noticing it within the first few thousand miles.
What to check: Inspect both front tires along the inner sidewall and inner tread for rubbing, cuts, or exposed cords, and look for wear marks or grooves on the struts. Ask whether an alignment was done to a revised specification and whether strut mounts or bushings were replaced.
2 excerpts from owner complaints in NHTSA records
“My 2005 Pontiac GTO front tires were cut on the inboard side due to rubbing on the front struts. The car only has 20,000 miles and has the factory installed rims and tires. The left front tire blew out at high speed causing me to almost lose control of vehicle. At that time I noticed the other tire rubbing on the strut as well.”
NHTSA complaint #10241751, filed 2008-09, 20,000 miles“My 2005 GTO has strut rub with 20,000 miles on it. After many complaints to my dealership I can see that they are not concerned for mine or my wife's lives. They keep putting our service date back week after week. Both of the front tires are worn down to the metal belts on the inside wall. We are still trying to get assistance for this issue from anyone who will help before we are killed or someone else is.”
NHTSA complaint #10192038, filed 2007-05, 1 miles - Tires
Premature inner tire wear and blowouts
- 42 complaints (27%)
- median 19,000 mi at 2.5 yrs old (31 state mileage)
- 1 mention a crash, fire or injury
- filed 2005–2012
Complaints describe the factory tires wearing through the inner edge to the steel belts or failing suddenly, sometimes with the belt separating or the tire shredding at highway speed. Several owners say the wear was hidden on the inboard side and went unnoticed until a blowout or until a shop had the car on a lift. Dealer responses in the complaints ranged from an alignment recommendation to a statement that the cause could not be determined or that the wear was normal. Mostly reported under about 25,000 miles, often on the original set of tires.
What to check: Have the inner edges of all four tires inspected on a lift rather than only from the outside, and check tire age and whether the current set is the original equipment.
2 excerpts from owner complaints in NHTSA records
“The tread is re-winding on the inside of all 4 tires (bfgoodrich) of my 2005 Pontiac GTO, to the point that the metal cording is showing, and has caused a blowout. Tires have been regularly rotated and are not showing wear. 30,000 miles & still under warranty. Dealership will not help me. Car cannot be driven until tires are replaced.”
NHTSA complaint #10219347, filed 2008-02, 30,000 miles“Strong vibration developed from the front of the vehicle. Inspection of the front end revealed the inside edge of my right front tire was cut past the steel belts due to it rubbing on the strut. I had to replace all the tires on the car.”
NHTSA complaint #10195981, filed 2007-07, 35,000 miles - Electrical system
Gas pedal sensor fault and reduced-power mode
- 6 complaints (4%)
- median 6,032 mi at 0.9 yrs old (5 state mileage, few)
- filed 2005–2019
Owners describe the drive-by-wire gas pedal sensor failing, which puts the car into a reduced-performance or safety mode so it barely accelerates. Complaints mention this happening during normal driving, including when pulling into traffic, and one owner said the replacement part was on backorder with no delivery date. Other electrical complaints in this group describe lights and horn operating intermittently, a wiring harness replacement, and repeated warning-light and control-module issues. Reported at low mileage, generally under about 7,000 miles.
What to check: Ask whether the throttle pedal assembly or its sensor has been replaced, and watch for a reduced-power message or hesitation on a test drive.
An excerpt from owner complaints in NHTSA records
“This junk is now in the shop [dealer ] for the seventh time! This time it was taken in because the lights, and horn went on and off whenever they wanted too! I took the GTO from hell to the dealer on. Tues. 8/30/05, on fri. 9/2/05 I was told they needed to get parts. Mon. 9/5/05 I was informed the complete wiring harness had to be replaced. This is an insane repair to a vehicle that still has only 3500 miles!!! Today fri. 9/16/05 the GTO from hell is still not ready! …”
NHTSA complaint #10136820, filed 2005-09, 3,580 miles
Buying note. On this model year, check the front tires and struts carefully before buying, since inner-edge wear is the most common report and can be easy to miss, and confirm the airbag warning light and power-window operation. Ask for service records showing alignments, tire replacements, and any throttle-pedal or wiring work.
Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.
NHTSA recorded 154 consumer complaints for the 2005 Pontiac GTO. 122 of the complaints include a mileage, and 87% of those were filed for vehicles with under 50,000 miles; the median is 18,050 miles. Of all complaints, 4 involved a crash, 2 a fire, 6 an injury, according to the filers. NHTSA lists 0 recall campaigns and 482 technical service bulletins for this model year.
Not compared (before 2008). Model years 2008–2023 of the same vehicle that have at least 25 complaints are compared, and a model needs at least 3 of them.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Suspension100 65%
- Tires44 29%
- Electrical system14 9.1%
- Air bags7 4.5%
- Steering6 3.9%
- Engine cooling4 2.6%
- Seat belts3 1.9%
- Fuel system2 1.3%
Also reported: Vehicle speed control (2), Wheels (2), Brakes (1), Engine (1), Equipment (1), Latches, locks and linkages (1), Seats (1), Body and structure (1).
Example complaints
Suspension: “I have a 2005 Pontiac GTO with the strut rub issue. I have already been through 3 sets of tires. The dealership has done nothing to correct the problem. They keep blaming it on the fact that my car is out of alignment. I have to replace two more this weekend if I can afford it. They already have holes in them. I just replaced them about 5 months ago or so.”
NHTSA complaint #10233325, filed 2008-07, 12,000 milesTires: “I bought a 2005 GTO and with only 27,000 miles the stock front tires are rubbing on the front strut bracket. I was told by a shop not to drive it as the tires are close to a blowout. Five minutes on the internet reveals this is a very common problem that has caused many accidents.”
NHTSA complaint #10331176, filed 2010-05, 27,000 milesElectrical system: “Had the car for less than a year. Parked it and went to remove my key and the key froze in the ignition switch. Was told by dealer service department that it was a known problem and that the parts were on back order. Six weeks later I finally got my car back. Since then, removing the key from the ignition switch requires the steering wheel be perfectly straight and jiggling the key as you are removing it. It has gotten worse in the past several months and there is quite a bit of play in the ignition switch. …”
NHTSA complaint #10593198, filed 2014-05, 10,000 milesAir bags: “2005 Pontiac GTO 6/22/08 had left tire rear blowout which resulted in a front end crash, the airbags didn't deploy,and injuries occurred. Also damage resulted to the sides and rear of the car. Insurance decided it was a total loss due to $17,000 in damage. A blowout also occurred 12/2007 on the left rear tire while on the interstate which didn't result in a crash or injuries.”
NHTSA complaint #10232438, filed 2008-06, 20,000 milesMileage when problems were reported
87% of the 122 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 11,000 and 27,000 miles.
Complaints by year filed
Trend: rising. Complaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
Fuel economy and running cost
EPA ratings for each 2005 Pontiac GTO version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| GTO RWD | 6.0L 8-cyl | 6-speed manual | 15 | 23 | 18 | $4,550 |
| GTO RWD | 6.0L 8-cyl | 4-speed automatic | 14 | 19 | 16 | $5,150 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
NHTSA lists no recall campaigns for the 2005 Pontiac GTO in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.
NHTSA investigations
- PE07010Front strut to tire interferenceClosed · Feb 16, 2007
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 482 on record; the latest 10 are shown.
- 11020816Jul 18, 2025Other or unknown. This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
- 11019074May 30, 2025Other or unknown. This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
- 11019073May 30, 2025Other or unknown. This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
- 11019072May 30, 2025Other or unknown. This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
- 11008956Sep 9, 2024Other or unknown. This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
- 11007208Sep 6, 2024Other or unknown. This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires…
- 11006621Aug 26, 2024Electrical system. Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need…
- 11007091Aug 5, 2024Engine. This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
- 11004557Jun 17, 2024Other or unknown. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 11002312Jun 6, 2024Electrical system. This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492…
Other model years of the Pontiac GTO
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2006 | 216 | 1,000 | 0 | — | 18 | Not compared (before 2008) | Stable |
| 2005 | 154 | 18,050 | 0 | — | 18 | Not compared (before 2008) | Rising |
| 2004 | 245 | 18,000 | 0 | — | 19 | Not compared (before 2008) | Falling |
All Pontiac GTO model years · Best and worst years by complaints
Frequently asked questions
What are the most common problems with the 2005 Pontiac GTO?
Owners of this model year most often write about the front tires contacting the struts and wearing through on the inner edge, a complaint that shows up at very low mileage and is frequently noticed only during a tire rotation or after a blowout. The issues reported most often: Front tires rubbing the struts, inner-edge tire wear; Premature inner tire wear and blowouts; Gas pedal sensor fault and reduced-power mode.
How many NHTSA complaints does the 2005 Pontiac GTO have?
NHTSA recorded 154 consumer complaints for the 2005 Pontiac GTO as of Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2005 Pontiac GTO is reported most often?
Suspension is named most often, in 100 complaints (65% of the total), followed by tires with 44.
Has the 2005 Pontiac GTO been recalled?
NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 2005 Pontiac GTO get?
The EPA rates the 2005 Pontiac GTO (GTO, 6.0L 8-cyl) at 18 mpg combined, 15 city and 23 highway, with an estimated annual fuel cost of $4,550 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 2005 Pontiac GTO reported?
Among the 122 complaints that include a mileage, the median is 18,050 miles and the middle half falls between 11,000 and 27,000 miles; 87% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.